It was strange that he _____ have uttered such rude remarks on that occasion.
| A．must | B．could | C．should | D．would |
His wife ___ to catch the first train but she was too late.
| A．is hoping | B．had hoped | C．has hoped | D．would hope |
---Can I join the club, Dad? -----You can when you ___ a bit older.
| A．get | B．will get | C．are getting | D．will have got |
--Have you turned off the light?—Sorry, I ___ all about it.
| A．have forgotten | B．forgot | C．had forgotten | D．would forget |
You don't need to describe her, I ___ her serveral times.
| A．had met | B．have met | C．met | D．meet |
---You phone number again? ---I ___ quite catch it---It is 3453789..
| A．didn’t | B．couldn't | C．don’t | D．can’t |